*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body{
    height: 100vh;
    background-color: blue;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}
.container{
    background-color: pink;
    width: 500px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 20px;
}
.container textarea{
    font-size: 20px;
    border: 0;
    outline: none;
}
.container h2{
    text-align: center;
    margin-bottom: 20px;
}
.tags{
    margin-top: 20px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    
}
.tag{
    background-color: goldenrod;
    border-radius: 3px;
    color: white;
}
.active{
    background-color: gray;
    color: #fff;
}